47240116

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21911}}^1$

素因数の和:21940

約数の個数: 36

約数和(自身を含む): 104914656

約数和(自身を除く): 57674540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 21911, 43822, 87644, 153377, 241021, 306754, 482042, 613508, 964084, 1073639, 1687147, 2147278, 3374294, 4294556, 6748588, 11810029, 23620058, 47240116]

約数ペア:

[(1, 47240116), (2, 23620058), (4, 11810029), (7, 6748588), (11, 4294556), (14, 3374294), (22, 2147278), (28, 1687147), (44, 1073639), (49, 964084), (77, 613508), (98, 482042), (154, 306754), (196, 241021), (308, 153377), (539, 87644), (1078, 43822), (2156, 21911)]